Posts by delmarco
- 12.03.2006, 03:24
- Forum: Physics and Astronomy
- Topic: Panspermia
- Replies: 23
- Views: 18067
Re: Panspermia
It's in the N-SPACE collection of short stories and extracts. In the same book is "Bordered in Black" which explores the same theme with a much darker and pessimistic outlook. I'm bordering on the verge of product placement here (which is against forum rules) It's okay i forgive you. :wink: Check o...
- 12.03.2006, 03:17
- Forum: Physics and Astronomy
- Topic: Panspermia
- Replies: 23
- Views: 18067
Re: Panspermia
Larry Niven.... I never remembered manholes in "Integral Trees" and I dont recalled ever finish reading the "Ring World" books...then again I read those when I was in the third grade and I'm in college now so I cant say... so you got me buddy, *sigh* whats the deal with the manhole covers being cho...
- 12.03.2006, 02:59
- Forum: Physics and Astronomy
- Topic: Panspermia
- Replies: 23
- Views: 18067
Re: Panspermia
if you are douglas adams! :? ...or Larry Niven (BIG CLUE!) Larry Niven.... I never remembered manholes in "Integral Trees" and I dont recalled ever finish reading the "Ring World" books...then again I read those when I was in the third grade and I'm in college now so I cant say... so you got me bud...
- 12.03.2006, 02:55
- Forum: Physics and Astronomy
- Topic: Telepath's brainteaser of the day
- Replies: 14
- Views: 10095
Re: Telepath's brainteaser of the day
I had a problem with rendering the moon today. It's a pretty serious problem if it can't be fixed. Here's a picture of it. If you can't see what the problem is, leave a post in this thread and I'll explain further. I may be late, but without scrolling down I'll say the moon is an oval and not spher...
- 12.03.2006, 02:50
- Forum: Physics and Astronomy
- Topic: Is there such thing as Slipspace?
- Replies: 8
- Views: 6265
Re: Is there such thing as Slipspace?
ha ha ha ha hah... I'll add; Lawyers love slipspace, because you can sue the Intellegent Designer/ Creator that bungled up that region of space that caused you to bust your ass! As for hyperspace....we are too un-cool for that region of space and need a hot chick on our arms to get by the bouncers a...
- 12.03.2006, 02:46
- Forum: Physics and Astronomy
- Topic: Panspermia
- Replies: 23
- Views: 18067
Re: Panspermia
Slaverstudent wrote:I can assure you it's not completely off topic.
yeah,
if you are douglas adams!
- 12.03.2006, 02:45
- Forum: Physics and Astronomy
- Topic: Photosynthesis more efficient on Mars or Earth?
- Replies: 6
- Views: 5383
Re: Photosynthesis more efficient on Mars or Earth?
less, for obvious reasons (the 1st is we are here and not there). to add I would say sun light being just right & planet size/gravity being just right, would be a factor for the advanced development of surface life. However when we refer to life on mars we are NOT refering to what we would call ...
- 12.03.2006, 02:31
- Forum: Physics and Astronomy
- Topic: Panspermia
- Replies: 23
- Views: 18067
Re: Panspermia
Slaverstudent wrote:What Can You Say About Chocolate Covered Manhole Covers?
wtf...that was random
do you know why manhole covers are round?
million dollars to the person who answers before morning!
- 12.03.2006, 02:16
- Forum: Physics and Astronomy
- Topic: What exactly is gravity?
- Replies: 26
- Views: 16878
Re: What exactly is gravity?
My specific question about gravity being 'attractive' or 'repulsive' was probably a little confusing (and now irrelevent, as it has been pointed out to me that gravity does not involve particles - gravitons). What I actually meant to ask if I can adequately explain this is; Attractive gravity - Som...
- 12.03.2006, 01:58
- Forum: Physics and Astronomy
- Topic: how bright is starlight?
- Replies: 10
- Views: 7808
Re: how bright is starlight?
Take a spaceship in interstellar space, say halfway between Sol and Alpha Centauri. So, you have what is effectively a sphere of stars around it providing all the illumination - how bright would this be? Is starlight alone bright enough to cast shadows? My fellow Stephen Baxter fan who must have re...
- 12.03.2006, 01:51
- Forum: Physics and Astronomy
- Topic: Partial Pressures within a Nebula?
- Replies: 6
- Views: 5633
Re: Partial Pressures within a Nebula?
Thanks, that clears that up. So, I would be highly improbable for any chemical reactions to happen in said nebula? Am I right? chemical reactions happen everyday, every minute in space, in nebulas, star cradles, etc... the rates are slow, but the events are as widespread and vast as the entire regi...
- 12.03.2006, 01:44
- Forum: Physics and Astronomy
- Topic: Panspermia
- Replies: 23
- Views: 18067
Re: Panspermia
Taking this seriously :wink: I'd think the question is spurious until we find good evidence, as are chemical signatures, that life existing on Mars, if there ever was such a thing there, is related to life on Earth. Until then questions such as these are better seen as diversions from the main subj...